As far as producing the data on "digital" ballasts, I'm sorry that I have to prove everything, to the the cops, to the people that do drug tests, etc.
Hey Lurd, you don't have to prove anything. Everyone is surely welcome to their own opinions. No one has gotten rude or anything with you.
I'm certainly not attacking you in any way, however, you've made quite a few claims here about the digital ballasts that I believe are generalized and simply not true in some cases. It's true that some manufacturers do sell digital ballasts that cause an RF problem. However, companies such as Lumatek use a RF Shielded Output Cord that have less than a minimal RF interference at less than 5 ft if properly connected. As for picking it up from a scanner, again, true in some cases, but not all. With digital ballasts, you get what you pay for in most cases. I live near a manufacturing facility that has more than ten thousand of these ballasts covering an area of two square miles. There is no problem with them causing any interference with the neighboring houses. Believe me, if the houses had a problem with them, I would have heard about it.
You can make standard ballasts quiet! Get the older ones, or the industrial ballasts. It just may cost you alittle more money. I was an industrial electrian for many years.
The advantages of the superior E-ballasts are many. Better light output, longer bulb life, almost no bulb degradation in light output, less heat, more efficient power usage...the list goes on.
It's true that there are some electronic ballasts, (this is not the same as an E-ballast), that do not have all these advantages and you're perfectly correct in what you say about them. It's a matter of buying the top quality as with all items.
As far as your nieghbors go, DON'T belive me! But tell me that your nieghbor"s lights flashing one night, won't get them thinking about the cause.
To the person that knows RF, how are you going to put shielding around the cord, or lamp? The cord may be esay, but what about the lamp? NO digital ballasts for me!
I've never heard of any problem with RF from any HID bulb that would cause any concern. Tell me about this part of the problem, would you?
Look up ALL the data you want, from your prison cell!
I think perhaps you've gotten upset for no reason man. I'm not challenging your knowledge, I just think you're speaking generically, not specifically.
Let's cool down and discuss the issue, not argue or get upset.